Apps similar to 2ndNumber include Google Voice, which is free. Other options are Hushed, TextNow, Omar Aboufandi and MySudo. You can choose from more than 10 Phone Systems like 2ndNumber for iPhone, Android, the web, iPad and Mac.
Google Voice gives you one number for all your phones, voicemail organized in an email format, free US long distance calls, low rates on international calls, and many free calling features, including transcripts, call blocking, call screening, conference calling, SMS, and more.
United States
A mobile app providing temporary or permanent phone numbers, secure messaging, and anonymous communication. Manage multiple lines, and enjoy privacy features like caller ID masking and number burning, making it ideal for business and personal use globally.
Canada
TextNow helps its users stay connected by providing them with a free, unlimited text and calling app that is fit for every budget - even $0.
United States
AI-powered business phone system for modern teams, which helps growing businesses manage calls, messages, automation, and internal collaboration in one place. As businesses scale, the phone is often the first customer communication channel to break.
United States
Send private messages, manage multiple phone numbers and email addresses, and create custom personal identities that last as long as you need them.
United States
Get global mobile 4G/5G Internet access and burner UK +44 SMS number instantly and privately on any modern eSIM-compatible smartphone.
Consolidates all communications for each number—calls, voicemails, and text messages—into a centralized inbox, auto-transcribes voicemails, offers shared contact management with custom properties and notes, and integrates a team-wide address book for accessibility.
United States
Globfone is a state-of-the-art Web application that allows you to make free international phone calls, text messages, video calls, and p2p file sharing.
Poland
EU
The app makes it possible to have different phone lines for your personal and business needs without an extra SIM, as well as call and text internationally.
United States
flyp gives you multiple phone numbers on your smartphone.
Instantly get more phone numbers for each part of your life - work, friends, family, and more! Start protecting your personal phone number, and control your privacy. flyp gives you:
United States
Ring4 lets you generate smart phone numbers in over 20 countries with unlimited text and calling.
United States
